| article html file updated | 31 August 2025 13:44 CEST | Update | https://www.mdpi.com/2220-9964/9/3/151 |
| article html file updated | 20 July 2022 22:13 CEST | Update | N/A |
| article html file updated | 2 April 2020 09:25 CEST | Update | N/A |
| article html file updated | 13 March 2020 15:24 CET | Update | N/A |
| article pdf uploaded. | 13 March 2020 15:22 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/3/151/pdf |
| article xml uploaded. | 13 March 2020 15:22 CET | Update | https://www.mdpi.com/2220-9964/9/3/151/xml |
| article xml file uploaded | 13 March 2020 15:22 CET | Update | N/A |
| article html file updated | 12 March 2020 13:27 CET | Original file | N/A |
| article pdf uploaded. | 12 March 2020 13:25 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/3/151/pdf-vor |
| article xml file uploaded | 12 March 2020 13:25 CET | Update | N/A |
| article pdf uploaded. | 6 March 2020 14:32 CET | Version of Record | https://www.mdpi.com/2220-9964/9/3/151/pdf-vor |
| article xml file uploaded | 6 March 2020 14:32 CET | Original file | N/A |
